| From: | Andreas Seltenreich <seltenreich(at)gmx(dot)de> |
|---|---|
| To: | Robert Haas <rhaas(at)postgresql(dot)org> |
| Cc: | pgsql-committers(at)postgresql(dot)org |
| Subject: | Re: pgsql: Expand partitioned table RTEs level by level, without flattening |
| Date: | 2017-09-16 10:55:46 |
| Message-ID: | 874ls2vrnx.fsf@ansel.ydns.eu |
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Robert Haas writes:
> Expand partitioned table RTEs level by level, without flattening.
testing with sqlsmith shows that the following assertion in this commit
doesn't hold:
TRAP: FailedAssertion("!(((brel)->reloptkind == RELOPT_BASEREL || (brel)->reloptkind == RELOPT_OTHER_MEMBER_REL))", File: "initsplan.c", Line: 647)
One of the simpler queries that triggers it for me:
select from information_schema.user_mapping_options;
regards,
Andreas
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